Fact Sheet: Diazolidinyl Urea

INCI name: Diazolidinyl Urea.

Function: Preservative.

Origin: Synthetic.

Concentration allowed by European regulations : Up to 0.5% in finished cosmetic products.

Where to find it / them? : Hairstyling gels/lotions, body lotions/creams, hand creams, face masks, scalp serums, shampoos, face creams, concealers, foundations, hair masks, conditioners, lipsticks, shower gels, foot creams, facial cleansers, toners, liquid hand soaps, eye creams, eyeliners, mascaras, BB creams, CC creams, perfumes, baby wipes.

Risks to health: Potential allergen, suspected carcinogen (formaldehyde releaser).

Risks to the environment : /

More information : /